<template>
	<view>

		<view class="login-container">
			<!-- 提示登录的图标 -->
			<uni-icons type="contact-filled" size="100" color="#AFAFAF"></uni-icons>
			<!-- 登录按钮 -->
			<button type="primary" class="btn-login" open-type="getUserInfo" @click="getUserProfile">一键登录</button>
			<!-- 登录提示 -->
			<view class="tips-text">登录后尽享更多权益</view>
		</view>
	</view>
</template>

<script>
	import {mapMutations,mapState} from 'vuex'
	export default {
		name:"my-login",
		data() {
			return {
				
			};
		},
		computed:{
			...mapState('m_user',['redirectInfo'])
		},
		methods:{
			...mapMutations('m_user',['updateUserInfo','updateToken','updateRedirectInfo']),
			getUserProfile(res){
			
				uni.getUserProfile({
					desc:'你的授权信息',
				success:(res)=>{
					console.log(res.userInfo);
					uni.$showMsg('授权成功'),
					this.updateUserInfo(res.userInfo)
					this.getToken(res)
				},
				fail(){
					uni.$showMsg('你取消了登录授权')
				}
				})
				},
				async getToken(info){
				const res =await uni.login()
				
				
				
				
				const query ={
					code:res.code,
					encryptedData:info.encryptedData,
					iv:info.iv,
					rawData:info.rawData,
					signature:info.signature
				}
				
				console.log(query);
			const{data:loginResult}= await	uni.$http.post('/api/public/v1/users/wxlogin',query)
			if(loginResult.meta.status ===200) return uni.$showMsg('登录失败')
		this.updateToken("Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1aWQiOjIzLCJpYXQiOjE1NjQ3MzAwNzksImV4cCI6MTAwMTU2NDczMDA3OH0.YPt-XeLnjV-_1ITaXGY2FhxmCe4NvXuRnRB8OMCfnPo")
			this.navigateBack()
			},
			navigateBack(){
				if(this.redirectInfo && this.redirectInfo.openType === 'switchTab'){
					uni.switchTab({
						url:this.redirectInfo.from,
						complete:() =>{
							this.updateRedirectInfo(null)
						}
					})
				}
			}
		}
	}
</script>

<style lang="scss">
	.login-container {
		// 登录盒子的样式
		height: 750rpx;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		background-color: #f8f8f8;
		position: relative;
		overflow: hidden;

		// 绘制登录盒子底部的半椭圆造型
		&::after {
			content: ' ';
			display: block;
			position: absolute;
			width: 100%;
			height: 40px;
			left: 0;
			bottom: 0;
			background-color: white;
			border-radius: 100%;
			transform: translateY(50%);
		}

		// 登录按钮的样式
		.btn-login {
			width: 90%;
			border-radius: 100px;
			margin: 15px 0;
			background-color: #c00000;
		}

		// 按钮下方提示消息的样式
		.tips-text {
			font-size: 12px;
			color: gray;
		}
	}
</style>